Re: [PATCH 07/41] cpuset: Set up interface for nohz flag

From: Peter Zijlstra
Date: Tue May 08 2012 - 12:26:14 EST

On Tue, 2012-05-08 at 18:16 +0200, Peter Zijlstra wrote:
> No, it simply doesn't (and cannot) know this.. well it could but I think
> its an NP-hard problem. The way its been solved is by means of explicit
> configuration using cpusets.

Yeah, it looks like a combinatorics problem. Anyway, even if we could
solve that problem we'd still end up with the cpuset infrastructure.
Only auto-magically configured instead of manually.
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